Q. Which of the following is present in Chlorophyll molecule?
1) Mg
2) Fe
3) K
4) Mn
Q. Which of the following microorganisms is used in Milk curdling?
1) Leuconostoc
2) Bacillus
3) Lactobacillus
4) Acetobacter
Q. 'Malt' a stage of grains during beer formation refers to the
1) Germinated wet grain
2) Dry grain
3) Mashed grain
4) Powdered grain
Q. Which one of the following is not obtained from the bark of the tree?
1) Quinine
2) Tannin
3) Bhang
4) Cinnamon
Q. A shallow root system of plants will develop if the moist layer of the soil in which the plants are growing is
1) Near the surface
2) Deep-seated
3) Saline in nature
4) Sandy in nature
Q. Which of the following acids helps in human digestion?
1) Lactic
2) Tartaric
3) Hydrochloric
4) Sulphuric
Q. Deforestation accelerates soil erosion and also affects the sub-surface water flow. These two factors adversely affect the -
1) Human resources
2) Ecosystem
3) Climate
4) Local vegetation
Q. The sour taste of vinegar is due to
1) Lactic acid
2) Citric acid
3) Acetic acid
4) Tartaric acid
Q. Apple fruit is a -
1) Compound samara
2) Succulent pome
3) Succulent Pepo
4) Succulent drupe
Q. Urea is synthesised in the -
1) Liver
2) Lung
3) Spleen
4) Kidney
Interior design is a fun and creative field. It mixes art and practicality to make spaces look good and work well. With more people wanting great places to live and work, the need for skilled interior designers is rising. Let’s look at what it takes to have a career in interior design, including nee →
Foundation Date: December 8, 1991 Headquarters: The Republic of Belarus Executive Secretaries: Sergei Lebedev Member Countries: 12 Commonwealth of Independent States (CIS) was established on December 8, 1991, and the leaders of the Republic of Belarus, the Russian Federation, and Ukraine signed an a →
In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of va →
Headquarter: New Delhi Function and Objective of the Organization: The Food Safety and Standards Authority of India (FSSAI)has been established under Food Safety and Standards Act, 2006 which consolidates various acts & orders that have hitherto handled food-related issues in various Ministries →
If you contribute your content to our site. Please mail us your content to editor@onlinegk.net